Record Breaking Temperatures and Critical Fire Weather

More than 200 record or near record maximum temperatures are forecast across the southern half of the U.S. through the end of this week before additional record temperatures center back over the Southwest U.S. into the Rockies this weekend. Widespread record breaking warmth, low humidity, and gusty winds will produce critical fire weather today in the central Rockies to Plains. Read More >

Current conditions at

DW8787 CHEHALIS (D8787)

Lat: 46.64646° N Lon: 122.8388° W Elev: 550.0 ft.

NA

37°F

3°C

Humidity 100%
Wind Speed ENE 0 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 37°F (3°C)
Visibility NA
Last update 25 Mar 05:01 AM PDT
Detailed forecast for

Foothills and Valleys of Thurston and Lewis Counties

Today
A chance of rain in the morning, then rain showers, snow showers and a slight chance of thunderstorms in the afternoon. No snow accumulation. Highs in the mid 40s to lower 50s. South wind 10 to 15 mph becoming southwest 10 to 20 mph in the afternoon.
Tonight
Mostly cloudy with a chance of rain and snow in the evening, then mostly cloudy after midnight. Snow level near 1500 feet. Lows in the lower 30s. West wind 10 to 15 mph becoming south after midnight.
Thursday
Mostly sunny. A slight chance of rain and snow in the morning, then a slight chance of rain in the afternoon. Snow level near 1000 feet in the morning. Highs in the lower 50s. Light wind becoming south to 10 mph in the afternoon.
Thursday Night
Mostly clear. Lows near 30. Light wind.
Friday
Mostly sunny. Highs in the mid 50s to lower 60s. Light wind becoming north to 10 mph in the afternoon.
Friday Night
Mostly cloudy. Lows in the mid 30s.
Saturday
Partly sunny. Highs near 60.
Saturday Night
Mostly cloudy. Lows in the upper 30s.
Sunday
Mostly cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the mid 50s.
Sunday Night
Mostly cloudy with a chance of rain. Lows in the upper 30s.
Monday
Mostly cloudy with a chance of rain. Highs in the lower 50s.
Monday Night
Mostly cloudy with a chance of rain. Lows in the lower 30s.
Tuesday
Mostly cloudy with a chance of rain in the morning, then mostly cloudy with rain likely in the afternoon. Highs in the lower to mid 50s.





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237 AM PDT Wed Mar 25 2026
 
 

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